top of page


Washer, machine component that is used in conjunction with a screw fastener such as a bolt and nut and that usually serves either to keep the screw from loosening or to distribute the load from the nut or bolt head over a larger area. For load distribution, thin flat rings of soft steel are usual.

To prevent loosening, several other types of washers are used. All act as springs to compensate for any increase in the distance between the head of a bolt and the nut, or between the head of a screw and the object being clamped. In addition to the spring action, some of these washers have teeth that bite into the workpiece and the screwhead and provide a locking action. They are called tooth or shakeproof lock washers and have teeth that are bent and twisted out of the plane of the washer face.

The conical washer has spring action, but the only locking action is provided by friction. The helical spring washer is one of the most commonly used lock washers.



MATERIAL: Brass, Stainless steel, Steel, Aluminium, Copper, Carbon steel
Application: Heavy Industry, Automotive Industry, Heavy Industry, Water Treatment, Retail Industry, Food & Beverage
SURFACE TREATMENT: Zinc plating, Nickel plating, chromate plating, anodize
SIZE:As per drawing

Quick Details

Condition: New

Applicable Industries: 

Place of Origin: Howrah, India

Brand Name: HOWMECH 

Material: Brass, Stainless steel, Steel, Aluminum, Copper, Carbon steel

Product Name: Plain machined washer

SURFACE TREATMENT: Zinc plating,Nickel plating,chromate plating,anodize

Item: OEM Precision CNC Machining and Hobbing

After Sale Service: Video technical support, Online support

Local Service Location: Howrah, India

Packaging Details: Wooden Crate / Customer preference 

Port: Kolkata, Haldia


Payment & Delivery


Domestic: NEFT, RTGS, IMPS, Cheque, INR


T/T (Telegraphic Transfer)

L/C (Letter of Credit - At sight)

Pay Pal

Western Union 


Currency: USD, EUR, GBP, AUD, Others.

***Our payment terms is a combination of 'Advances' and balance 'At the time of Delivery'. We do not deals in 'Credit' terms.


Customization: Yes 

Incoterms: 2020

Delivery Route: Sea, Air, Land

Delivery Partner: DHL, DTDC, Fedex, UPS, TNT

Delivery Tracking: CONCOR

bottom of page